Tag Archives: C

Mini Museum: Arduino Uno

Posted on 2024-11-04 by M. Eric Carr

The Arduino Uno is an important part of the history of electronics as a hobby. Continue reading →

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Quadrature Encoders

Posted on 2022-06-30 by M. Eric Carr

Quadrature rotary encoders are inexpensive and very easy to wire up. Here’s how to use them with interrupts in Arduino C for ESP32. Continue reading →

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On Beyond Double

Posted on 2022-01-31 by M. Eric Carr

Long Double is long. 80 bits long. And it’s part of (modern) standard C! Continue reading →

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Arduino On The Go

Posted on 2021-11-29 by M. Eric Carr

Modern smartphones can use USB On-The-Go for all kinds of things. Continue reading →

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